﻿<!--*********************************************************************

   Extended WPF Toolkit

   Copyright (C) 2010-2012 Xceed Software Inc.

   This program is provided to you under the terms of the Microsoft Public
   License (Ms-PL) as published at http://wpftoolkit.codeplex.com/license 

   This program can be provided to you by Xceed Software Inc. under a
   proprietary commercial license agreement for use in non-Open Source
   projects. The commercial version of Extended WPF Toolkit also includes
   priority technical support, commercial updates, and many additional 
   useful WPF controls if you license Xceed Business Suite for WPF.

   Visit http://xceed.com and follow @datagrid on Twitter.

  ********************************************************************-->
<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    xmlns:local="clr-namespace:Twi.COMMON.WPF.CtlExtended">

   <LinearGradientBrush x:Key="TextBoxBorder" EndPoint="0,20" MappingMode="Absolute" StartPoint="0,0">
      <GradientStop Color="#ABADB3" Offset="0.05" />
      <GradientStop Color="#E2E3EA" Offset="0.07" />
      <GradientStop Color="#E3E9EF" Offset="1" />
   </LinearGradientBrush>

   <LinearGradientBrush x:Key="TextBox_MouseOver" EndPoint="0,1" StartPoint="0,0">
      <GradientStop Color="#5794BF" Offset="0.05" />
      <GradientStop Color="#B7D5EA" Offset="0.07" />
      <GradientStop Color="#C7E2F1" Offset="1" />
   </LinearGradientBrush>

   <LinearGradientBrush x:Key="TextBox_Focused" EndPoint="0,1" StartPoint="0,0">
      <GradientStop Color="#3D7BAD" Offset="0.05" />
      <GradientStop Color="#A4C9E3" Offset="0.07" />
      <GradientStop Color="#B7D9ED" Offset="1" />
   </LinearGradientBrush>

   <SolidColorBrush x:Key="TextBox_DisabledBorder" Color="#ADB2B5" />
   <SolidColorBrush x:Key="TextBox_DisabledBackground" Color="#F4F4F4" />

   <DataTemplate x:Key="DefaultWatermarkTemplate">
      <ContentControl Content="{Binding}" Foreground="Gray" Focusable="False" />
   </DataTemplate>

   <Style TargetType="{x:Type local:WatermarkTextBox}">
      <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}" />
      <Setter Property="Background" Value="{DynamicResource {x:Static SystemColors.WindowBrushKey}}" />
      <Setter Property="BorderBrush" Value="{StaticResource TextBoxBorder}" />
      <Setter Property="BorderThickness" Value="1" />
      <Setter Property="Padding" Value="3" />
      <Setter Property="AllowDrop" Value="true" />
      <Setter Property="FocusVisualStyle" Value="{x:Null}" />
      <Setter Property="ScrollViewer.PanningMode" Value="VerticalFirst" />
      <Setter Property="Stylus.IsFlicksEnabled" Value="False" />
      <Setter Property="WatermarkTemplate" Value="{StaticResource DefaultWatermarkTemplate}" />
      <Setter Property="Template">
         <Setter.Value>
            <ControlTemplate TargetType="{x:Type local:WatermarkTextBox}">
               <Grid>

                  <Border x:Name="Border" BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" CornerRadius="1" Background="{TemplateBinding Background}" />
                  <Border x:Name="MouseOverVisual" Opacity="0" BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{StaticResource TextBox_MouseOver}" CornerRadius="1" />
                  <Border x:Name="FocusVisual" Opacity="0" BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{StaticResource TextBox_Focused}" CornerRadius="1" />
                  <ScrollViewer x:Name="PART_ContentHost" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
                  <ContentPresenter x:Name="PART_WatermarkHost"
                                    Content="{TemplateBinding Watermark}"
                                    ContentTemplate="{TemplateBinding WatermarkTemplate}"
                                    VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                                    HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                                    IsHitTestVisible="False"
                                    Margin="{TemplateBinding Padding}"
                                    Visibility="Collapsed" />

               </Grid>
               <ControlTemplate.Triggers>
                  <MultiTrigger>
                     <MultiTrigger.Conditions>
                        <Condition Property="IsFocused" Value="False" />
                        <Condition Property="Text" Value="" />
                     </MultiTrigger.Conditions>
                     <MultiTrigger.Setters>
                        <Setter Property="Visibility" TargetName="PART_WatermarkHost" Value="Visible" />
                     </MultiTrigger.Setters>
                  </MultiTrigger>
                  <Trigger Property="IsMouseOver" Value="True">
                     <Setter TargetName="MouseOverVisual" Property="Opacity" Value="1" />
                  </Trigger>
                  <Trigger Property="IsFocused" Value="True">
                     <Setter TargetName="FocusVisual" Property="Opacity" Value="1" />
                  </Trigger>
                  <Trigger Property="IsEnabled" Value="false">
                     <Setter TargetName="Border"  Property="BorderBrush" Value="{StaticResource TextBox_DisabledBorder}" />
                     <Setter TargetName="Border"  Property="Background" Value="{StaticResource TextBox_DisabledBackground}" />
                     <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}" />
                  </Trigger>
               </ControlTemplate.Triggers>
            </ControlTemplate>
         </Setter.Value>
      </Setter>
   </Style>

</ResourceDictionary>